5BC Bluetooth Safety Glasses for Work Audio Smart Glasses with Mic and Speaker Listen Music and Calls, Clear Lens

High-impact Polycarbonate lens, Double sided hard coating, It can prevent wind and sand, be suitable for cycling, work safely, driving, protect your eyes. connect to your mobile phone Bluetooth, Listening to music and making phone calls
Smart glasses, built-in Bluetooth chips and speakers, provide you with rich and high-quality sound. Built-in mic for clear calls and access to the virtual assistant of the phone.
Battery life: Rechargeable bluetooth sunglasses with up to 8 hours of continuous listening per charge. Weight:45g,Bluetooth range:30ft
Volume up operation reminder: After Bluetooth pairing, please turn up the volume of your paired mobile phone, because some paired mobile phone volume settings are not synchronized, So need to turn up the volume of the paired mobile phone. and also turn up the volume of your bluetooth glasses, press the glasses volume button+
The Bluetooth connection method of the Bluetooth glasses and mobile phone is as follows: 1.After the glasses are turned off, press and hold the power button "-" for 5 seconds (for 5 seconds, do not let go) until the red and green light flash alternately and the glasses enter Bluetooth connection mode. 2.Turn on the Bluetooth of the mobile phone, find "Vision 5B" in the drop-down list and click to select "Vision 5B"

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